//
//  WSQViewModel.m
//  WSQOCTools
//
//  Created by 翁胜琼 on 2018/8/28.
//  Copyright © 2018年 Dev John. All rights reserved.
//

#import "WSQViewModel.h"

@implementation WSQViewModel

+ (instancetype)allocWithZone:(struct _NSZone *)zone
{
    WSQViewModel *viewModel = [super allocWithZone:zone];
    
    if (viewModel != nil)
    {
        
    }
    return viewModel;
    
}

- (RACSubject *)popVCSub
{
    if (!_popVCSub)
    {
        _popVCSub = [RACSubject subject];
    }
    return _popVCSub;
}

- (RACSubject *)pushVCSub
{
    if (!_pushVCSub)
    {
        _pushVCSub = [RACSubject subject];
    }
    return _pushVCSub;
}

- (RACSubject *)presentVCSub
{
    if (!_presentVCSub)
    {
        _presentVCSub = [RACSubject subject];
    }
    return _presentVCSub;
}
@end
